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St-Athan

Nearest observation site to Hirwaun

Thursday (Thursday 17 August 2017)
10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny intervals Cloudy Cloudy Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Partly cloudy night Cloudy Heavy shower night
Temperature (°C) Expand
17.6 ° 18.2 ° 18.3 ° 19.0 ° 19.5 ° 19.7 ° 19.7 ° 19.4 ° 18.5 ° 17.9 ° 17.3 ° 16.8 ° 16.8 ° 15.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 17 W 15 W 16 W 16 W 16 W 15 W 18 W 16 29 W 18 30 W 16 WSW 13 WSW 15 WSW 14 SW 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G G VG VG G G G G G M
Humidity Expand
77% 78% 74% 74% 77% 75% 77% 78% 81% 84% 85% 86% 85% 90%
Pressure (hPa) Expand
1011 1011 1011 1012 1012 1012 1011 1011 1011 1011 1011 1011 1011 1011
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R F F F F F F F F
Sunrise: 06:01 Sunset: 20:34 Moon phase: Third quarter
Friday (Friday 18 August 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Heavy rain Cloudy Cloudy Heavy shower night Heavy shower night Clear night Cloudy Cloudy Cloudy Cloudy Heavy shower day
Temperature (°C) Expand
14.8 ° 15.5 ° 16.2 ° 15.8 ° 14.7 ° 14.6 ° 14.0 ° 14.5 ° 13.4 ° 14.9 ° 14.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 16 WSW 16 WSW 21 31 WSW 18 29 WSW 22 32 W 14 30 WNW 9 W 10 W 11 W 15 W 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G M VG VG VG VG G G
Humidity Expand
87% 87% 86% 87% 91% 81% 84% 82% 85% 77% 86%
Pressure (hPa) Expand
1010 1010 1009 1009 1009 1009 1010 1010 1010 1011 1011
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F R R R R R
Sunrise: 06:03 Sunset: 20:32 Moon phase: Waning crescent
– = No Data Issued at: Hirwaun forecast >
Met Office 09:00, Fri
Updated 12:00 on Fri 18 Aug 2017 BST

Get detailed observation map for Hirwaun >

Tiree Light shower day 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Cloudy 55.864 -4.25
Manchester Sunny intervals 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Overcast 50.718 -3.533
Lincoln Sunny intervals 53.23 -0.539
Norwich Sunny intervals 52.63 1.299
Peterborough Sunny intervals 52.569 -0.239
Swindon Overcast 51.556 -1.778
York Sunny intervals 53.962 -1.079
Aberdeen Heavy rain 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Light rain 57.896 -5.16
Inverness Overcast 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Fort William No data 56.82 -5.104
Belfast Light shower day 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Sunny intervals 50.212 -5.294
Cardiff Heavy shower day 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Overcast 55.953 -3.187
Lerwick Mist 60.154 -1.143
London Sunny intervals 51.508 -0.125
Newcastle Upon Tyne Sunny intervals 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Sunny intervals 50.909 -1.403
Stornoway Light shower day 58.211 -6.384
Wick (Highland) Overcast 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 22.0 °C
Lowest maximum temperature Aberdaron 17.1 °C
Lowest minimum temperature Lake Vyrnwy SAWS 12.0 °C
Highest rainfall Trawsgoed 30.0 mm
Sunniest Hawarden 10.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Cavendish 25.4 °C
Lowest maximum temperature Dalwhinnie 15.5 °C
Lowest minimum temperature Katesbridge 5.0 °C
Highest rainfall Trawsgoed 30.0 mm
Sunniest Edinburgh/Gogarbank 12.5 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at:

Location details

Hirwaun

Location
51.737, -3.51
Altitude
195.0 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49.0 m above mean sea level
Distance from Hirwaun
23.2

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